16947476

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{46559}}^1$

素因数の和:46583

約数の個数: 24

約数和(自身を含む): 36503040

約数和(自身を除く): 19555564

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 46559, 93118, 186236, 325913, 605267, 651826, 1210534, 1303652, 2421068, 4236869, 8473738, 16947476]

約数ペア:

[(1, 16947476), (2, 8473738), (4, 4236869), (7, 2421068), (13, 1303652), (14, 1210534), (26, 651826), (28, 605267), (52, 325913), (91, 186236), (182, 93118), (364, 46559)]